2684295960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{20693}}^1$

素因数の和:20777

約数の個数: 128

約数和(自身を含む): 8582215680

約数和(自身を除く): 5897919720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 47, 60, 69, 92, 94, 115, 120, 138, 141, 184, 188, 230, 235, 276, 282, 345, 376, 460, 470, 552, 564, 690, 705, 920, 940, 1081, 1128, 1380, 1410, 1880, 2162, 2760, 2820, 3243, 4324, 5405, 5640, 6486, 8648, 10810, 12972, 16215, 20693, 21620, 25944, 32430, 41386, 43240, 62079, 64860, 82772, 103465, 124158, 129720, 165544, 206930, 248316, 310395, 413860, 475939, 496632, 620790, 827720, 951878, 972571, 1241580, 1427817, 1903756, 1945142, 2379695, 2483160, 2855634, 2917713, 3807512, 3890284, 4759390, 4862855, 5711268, 5835426, 7139085, 7780568, 9518780, 9725710, 11422536, 11670852, 14278170, 14588565, 19037560, 19451420, 22369133, 23341704, 28556340, 29177130, 38902840, 44738266, 57112680, 58354260, 67107399, 89476532, 111845665, 116708520, 134214798, 178953064, 223691330, 268429596, 335536995, 447382660, 536859192, 671073990, 894765320, 1342147980, 2684295960]

約数ペア:

[(1, 2684295960), (2, 1342147980), (3, 894765320), (4, 671073990), (5, 536859192), (6, 447382660), (8, 335536995), (10, 268429596), (12, 223691330), (15, 178953064), (20, 134214798), (23, 116708520), (24, 111845665), (30, 89476532), (40, 67107399), (46, 58354260), (47, 57112680), (60, 44738266), (69, 38902840), (92, 29177130), (94, 28556340), (115, 23341704), (120, 22369133), (138, 19451420), (141, 19037560), (184, 14588565), (188, 14278170), (230, 11670852), (235, 11422536), (276, 9725710), (282, 9518780), (345, 7780568), (376, 7139085), (460, 5835426), (470, 5711268), (552, 4862855), (564, 4759390), (690, 3890284), (705, 3807512), (920, 2917713), (940, 2855634), (1081, 2483160), (1128, 2379695), (1380, 1945142), (1410, 1903756), (1880, 1427817), (2162, 1241580), (2760, 972571), (2820, 951878), (3243, 827720), (4324, 620790), (5405, 496632), (5640, 475939), (6486, 413860), (8648, 310395), (10810, 248316), (12972, 206930), (16215, 165544), (20693, 129720), (21620, 124158), (25944, 103465), (32430, 82772), (41386, 64860), (43240, 62079)]